4568626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 7286400

約数和(自身を除く): 2717774

約数列:

[1, 2, 19, 38, 109, 218, 1103, 2071, 2206, 4142, 20957, 41914, 120227, 240454, 2284313, 4568626]

約数ペア:

[(1, 4568626), (2, 2284313), (19, 240454), (38, 120227), (109, 41914), (218, 20957), (1103, 4142), (2071, 2206)]